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Refrigerated Universal Centrifuge from Hettich
Kappa is now PR1MA™ - Same great product, new name
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PR1MA™ Ampicillin, Sodium Salt
CAS Number: 69-52-3
Molecular Weight: 371.4
Chemical Formula: C16H18N3O4SNa
Solubility: Water
Storage Temperature: 2-8°C
Inhibitor of bacterial cell wall synthesis resulting in lysis or
deformation of the bacterium. Inhibits crosslinking of peptidoglycan by
binding and inactivating transpeptidases. Highly active against gram
negative bacteria. B-Lactamase sensitive. Plant cell culture tested. Widely
used as a selective agent for transformation of plasmid encoding for
b-Lactamase production such as pBR322 or pUC (Ampr).
- Appearance: White Crystalline Powder
- Assay (Anhydrous Substance) : 91.0 - 102 %
- Bacterial Endotoxins : ≤ 0.15 IU/mg
- Dimethylaniline: ≤ 0.002 %
- Identification: Conform
- Methylene Chloride : ≤ 0.2 %
- pH (1% Solution): 8.0 - 10.0
- Solubility (50mg/ml in Water): Soluble
- Specific Optical Rotation: +258 - +287 °
- Sterility: Conform
- Water: ≤ 2.0 %
PNKAPPA

| SKU Number | Type of Centrifuge | Temp Range | Speed | Capacity | Price | Quantity | Add to Cart |
| 320RBLOOD | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 100mL |
12599.50
Each
|
||
| 320RCELLCULTURE4 | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 100mL |
13363.90
Each
|
||
| 320RCELLCULTURE8 | Universal | -20 to +40°C | 4500 | 8 x15ml tubes and 8x50ml tubes |
13203.40
Each
|
||
| 320RPLATE | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 100mL |
12542.50
Each
|
||
| 320RURINALYSIS | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 100mL |
12335.13
Each
|
||
| 420CELLCULTURE2 | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
13819.87
Each
|
||
| 420CELLCULTURE4-BC | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
14735.00
Each
|
||
| 420RBLOOD2 | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
15100.00
Each
|
||
| 420RBLOOD2-BC | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
17874.26
Each
|
||
| 420RBLOOD4 | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
15800.00
Each
|
||
| 420RBLOOD4-BC | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
18651.74
Each
|
||
| 420RBOTTLE-250 | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
15100.00
Each
|
||
| 420RBOTTLE-250-BC | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
17891.35
Each
|
||
| 420RBOTTLE-400 | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
15100.00
Each
|
||
| 420RBOTTLE-400-BC | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
17805.90
Each
|
||
| 420RCELLCULTURE2-BC | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
17857.17
Each
|
||
| 420RPLATE | Universal | -20 °C to +40 °C | 15,000rpm | 4 x 600mL |
17043.47
Each
|
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